Open Access

ARTICLE

Numerical Characterization of the Annular Flow Behavior and Pressure Loss in Deepwater Drilling Riser

Chengwen Liu^1,*, Lin Zhu¹, Xingru Wu^2,*, Jian Liang¹, Zhaomin Li¹

1 School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, 266580, China
2 Mewbourne School of Petroleum & Geological Engineering, University of Oklahoma, OK, 73019, USA

* Corresponding Authors: Chengwen Liu. Email: ; Xingru Wu. Email: